Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-4128

AM Recovery expects all attempts of a completed task to also be completed.

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 3.0.0
    • Fix Version/s: 0.23.3, 2.0.2-alpha
    • Component/s: mrv2
    • Labels:
      None
    • Target Version/s:

      Description

      The AM seems to assume that all attempts of a completed task (from a previous AM incarnation) would also be completed. There is at least one case in which this does not hold. Case being cancellation of a completed task resulting in a new running attempt.

      1. MAPREDUCE-4128.patch
        17 kB
        Bikas Saha
      2. MAPREDUCE-4128-1.patch
        17 kB
        Bikas Saha
      3. MAPREDUCE-4128-2.patch
        18 kB
        Bikas Saha

        Issue Links

          Activity

          Arun C Murthy made changes -
          Fix Version/s 2.0.2-alpha [ 12322471 ]
          Fix Version/s 2.0.0-alpha [ 12320354 ]
          Arun C Murthy made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          Robert Joseph Evans made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Fix Version/s 0.23.3 [ 12320060 ]
          Fix Version/s 2.0.0 [ 12320354 ]
          Fix Version/s 3.0.0 [ 12320355 ]
          Resolution Fixed [ 1 ]
          Bikas Saha made changes -
          Attachment MAPREDUCE-4128-2.patch [ 12522474 ]
          Bikas Saha made changes -
          Attachment MAPREDUCE-4128-1.patch [ 12522297 ]
          Bikas Saha made changes -
          Status Patch Available [ 10002 ] Open [ 1 ]
          Bikas Saha made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Bikas Saha made changes -
          Status Patch Available [ 10002 ] Open [ 1 ]
          Bikas Saha made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Bikas Saha made changes -
          Attachment MAPREDUCE-4128.patch [ 12522049 ]
          Bikas Saha made changes -
          Field Original Value New Value
          Link This issue blocks MAPREDUCE-3921 [ MAPREDUCE-3921 ]
          Bikas Saha created issue -

            People

            • Assignee:
              Bikas Saha
              Reporter:
              Bikas Saha
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development